ASYMMETRY FOR π<SUP>+</SUP> SINGLE CHARGE EXCHANGE FROM ALIGNED NUCLEUS <SUP>165</SUP>Ho

PAN Ling-Jun; JIANG Huan-Qing

Chinese Physics C> 1989, Vol. 13> Issue(7) : 614-619

ASYMMETRY FOR π⁺ SINGLE CHARGE EXCHANGE FROM ALIGNED NUCLEUS ¹⁶⁵Ho

PAN Ling-Jun ^, ,
JIANG Huan-Qing

Institute of High Energy Physics,Academia Sinica,Beijing

Abstract
HTML
Reference
Related

PDF

Abstract：
In the framework of the eikonal theory and using the π^－ nucleus optical potential including the second-order correction,we calculate the asymmetries for π⁺ single charge exchange from aligned ¹⁶⁵Ho at T_π=165MeV incident pion energy.The sensitivity of the asymmetry variable to the deformation of the neutron distribution in well-deformed nuclei is also studied.The angular distributions of the asymmetry variable A_s(θ) are predicted.

References

[1]

C. L. Morris and S. J. Seestrorn-Morris, Phys. Rev, C28(1983), 2165.[2] M. Jacob and O. Kofoed-Hansen, Nucl. Phys., B17(1970), 565.[3] H. C. Chiang and M. B. Johnson, Phys. Rev. Lett., 53(1984), 1996; H. C. Chiang and M. B. Johnson, Phys.Rev., C31(1985), 2149.[4] J. N. Kundson, J. R. Comfort, and J. D. Bowman, LAMPF Erp 899 and Progress at LAMPF, 1985.[5] J. D. Borvman, Private Communication.[6] 黄朝浑，姜焕清，高能物理与核物理(已被接受).11(1987)，78.[7] 陈可中，姜焕清，高能物理与核物理,1(1988),63.[8] M. B. Johnson, Phys. Rcv., C22(1982), 192.[9] D. M. Brink and G. R. Satchler, Angular Momentam (clarendon, Oxford, 1968).[10] a) S. J. Greane, C. J. Harrey, P. A. Seidl, R. Gilrnen, E. R. Siciliano and M. B. Johnson, Phys. Rev.,C30(1984), 2003;b) M. B. Johnson, Proceedings of the LAMPF Workshop on Pion Double Charge Exchange (1985), p.356.[11] R. J. Powers, F. Boehm, P. Vogel, A. Zehnder, T King, A. R. Kunselman, P. Robrson, P. Marh, G. H.Miller, R. E. Welsh, and D. A. Jenkins, Phys. Rev. Lett., 34(1975), 492.

[1]	CHEN Bin . On Hořava-Lifshitz cosmology. Chinese Physics C, 2011, 35(5): 429-435. doi: 10.1088/1674-1137/35/5/004
[2]	WANG Shi-Tao , ZHOU Xiao-Hong , ZHANG Yu-Hu , ZHENG Yong , LIU Min-Liang , MA Fei , HU Jun , CHEN Liang , ZHANG Xin , ZHANG Ning-Tao , ZHU Li-Hua , WU Xiao-Guang , LI Guang-Sheng . Electric-dipole transitions in ¹⁶⁵Er. Chinese Physics C, 2009, 33(8): 629-632. doi: 10.1088/1674-1137/33/8/006
[3]	Jun-Long Tian , WU Xi-Zhen , LI Zhu-Xia , ZHAO Kai . Superheavy Fragments Produced in the Asymmetric Strongly Damped Collision. Chinese Physics C, 2008, 32(1): 34-39. doi: 10.1088/1674-1137/32/1/008
[4]	WANG Shuai-Wei , HUANG Jin-Shu , SONG Tai-Ping , LU Gong-Ru . Simultaneous Solution to B_d⁰→φK^*0 Polarization Anomaly and B_d→φK_S CP Asymmetry. Chinese Physics C, 2007, 31(10): 900-906.
[5]	DU Dong-Sheng . CP Asymmetry Prediction for Neutral Charmed Meson Decays into CP by Using Amplitude Ratios. Chinese Physics C, 2007, 31(9): 835-839.
[6]	GAO Pu-Ze , MA Bo-Qiang . Nucleon Strange Asymmetry and the Light Quark Fragmentation Effect. Chinese Physics C, 2005, 29(10): 964-969.
[7]	LI Xi-Ming , ZHAO Ning-Hua , LAN Jian-Sheng . Asymmetry of hadron production in pp(p) reaction. Chinese Physics C, 2005, 29(12): 1125-1130.
[8]	CHEN Yong-Jing , CHEN Yong-Shou , ZHU Sheng-Jiang , GAO Zao-Cun . Reflection-Asymmetric Shell Model Description of the Nuclei ^221,223Ra. Chinese Physics C, 2004, 28(S1): 40-42.
[9]	DING Yong , LU Zhun , MA Bo-Qiang . Correction of Asymmetric Quark-Antiquark Strange Sea to Weinberg Angle. Chinese Physics C, 2004, 28(9): 947-951.
[10]	WANG Yong-Gang , LIU Xi-Ming , ZHOU Jian-Jun . Angular Asymmetry of Multiplicity in High Energy e⁺e^－ Annihilation to Three Jet Events. Chinese Physics C, 2001, 25(1): 6-10.
[11]	GAO Zao-Chun , CHEN Yong-Shou . Reflection Asymmetric Shell Model and Its Description of the Octupole Deformed Bands in Ra Isotopes. Chinese Physics C, 2000, 24(S1): 54-58.
[12]	Liu Zhenan , Chen Guoming , Chen Hesheng , Tang Xiaowei . Measurement of the τ Polarization Asymmetry in τ→a₁ v→π^±π⁰π⁰v Decay at Z⁰ Peak. Chinese Physics C, 1998, 22(11): 990-995.
[13]	Zhu Guohuai . Reestimate for CP Asymmetries in Decays of Neutral B-Flavored Mesons. Chinese Physics C, 1996, 20(10): 913-918.
[14]	CHEN Ke-Zhong , JIANG Huan-Qing . MULTINUCLEON EFFECT IN PION SINGLE CHARGE EXCHANGE REACTION. Chinese Physics C, 1988, 12(1): 63-68.
[15]	LIU Jian-Ye , QIAO Wei-Min , LI Jun-Qing , SHEN Wen-Qing , CHEN Pei-Jun , TAN Nan-Hong . THE CHARGE RELAXATION PROCESS IN THE DISSIPATIVE HEAVY-ION COLLISIONS OF THE MASS ASYMMETRY SYSTEM. Chinese Physics C, 1988, 12(5): 701-707.
[16]	WANG Su-Fang , CAI Wei , ZHENG Ji-Wen . MEASUREMENT OF COMPLETE FUSION CROSS SECTION OF ¹²C+¹⁵⁹Tb,¹²C+¹⁶⁵Ho. Chinese Physics C, 1988, 12(3): 372-378.
[17]	Wang Sufang , Cai Wei , Zheng Jiwen . Measurement of Complete Fusion Cross Sections of ¹²C + ¹⁵⁹Tb and ¹²C + ¹⁶⁵Ho. Chinese Physics C, 1988, 12(S3): 303-312.
[18]	SONG YU . SYMMETRIES OF THE TOTAL CROSS SECTIONS OF HIGH ENERGY POLARIZED PARTICLES AND ANTI-PARTICLES. Chinese Physics C, 1982, 6(3): 330-336.
[19]	Liu Bo , Zhang Zong-ye . THE ISOBAR EXCITATION MECHANISM OF THE PION SINGLE CHARGE EXCHANGE REACTION. Chinese Physics C, 1980, 4(6): 767-770.
[20]	ELEMENTARY PARTICLE THEORY GROUP DEPARTMENT OF PHYSICS PEKING UNIVERSITY . THE SYMMETRY OF STRATONS IN. Chinese Physics C, 1977, 1(1): 19-36.

Access

Get Citation

PAN Ling-Jun and JIANG Huan-Qing. ASYMMETRY FOR π⁺ SINGLE CHARGE EXCHANGE FROM ALIGNED NUCLEUS ¹⁶⁵Ho[J]. Chinese Physics C, 1989, 13(7): 614-619.

PAN Ling-Jun and JIANG Huan-Qing. ASYMMETRY FOR π⁺ SINGLE CHARGE EXCHANGE FROM ALIGNED NUCLEUS ¹⁶⁵Ho[J]. Chinese Physics C, 1989, 13(7): 614-619. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1900-01-01
Revised: 1900-01-01

Article Metric

Article Views(2432)
PDF Downloads(410)
Cited by(0)

Policy on re-use

To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

ASYMMETRY FOR π⁺ SINGLE CHARGE EXCHANGE FROM ALIGNED NUCLEUS ¹⁶⁵Ho

PAN Ling-Jun ^,
JIANG Huan-Qing

Corresponding author: PAN Ling-Jun,

Institute of High Energy Physics,Academia Sinica,Beijing

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1989-07-05

Abstract: In the framework of the eikonal theory and using the π^－ nucleus optical potential including the second-order correction,we calculate the asymmetries for π⁺ single charge exchange from aligned ¹⁶⁵Ho at T_π=165MeV incident pion energy.The sensitivity of the asymmetry variable to the deformation of the neutron distribution in well-deformed nuclei is also studied.The angular distributions of the asymmetry variable A_s(θ) are predicted.